Ideal Use – The Starrett C183 Steel Protractor is a highly useful and accurate tool for setting bevels, transferring angles, small squaring tasks, checking cutter clearances within certain limits, and many other applications.
Read Angles With Ease – This protractor includes double graduations from 0-180 degrees in opposite directions, permitting the direct reading of angles and supplementary angles. No more struggling to read measurements with a single graduation!
Durable Steel Construction – The protractor is made of durable steel, ensuring that it will last for years. The construction also makes it resistant to wear and tear, so you can use it time and time again.
Easy to Use – The back of the tool is flat for ease of use. Simply place the object you’re measuring with and lock the blade at any angle by tightening the lock nut. It provides four convenient working edges.
The Standard for Excellence – Proudly made in the USA, Starrett combines over 140 years of American heritage and innovation with globally sourced materials to deliver exceptional quality tools and products.
